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Features, Protection features – Australian Monitor AM1200 User Manual

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Features:

- 4, 3 or 2 channel operation.

-

Custom designed, 3RU heavy duty alloy chassis.

- Modular construction.

- Symmetrical layout - even weight distribution.

- Linear, well-regulating, high current power supply.

- Dual isolated high current secondaries.

- High efficiency toroidal mains transformer.

- Continuous high power capability.

- Lateral Mosfet Class AB output stage.

- Binding post and Neutrik "Speakon" output

connection.

Protection Features

- Suppression of inrush current at mains turn-on.

- Input muting at turn-on.

- Input overvoltage protection.

- Radio-frequency interference suppression.

- Thermal protection and indication.

- Short-circuit protection and indication.

- Input signal strapping (loop through) connectors.

- Active balanced inputs.

- 21 Position detented attenuators.

- Massive heat-sink / heat-exchangers.

- Efficient front to back cooling.

- Dual, twin speed axial fans.

- Front and rear carry handles.

- Front and rear mounting points.

- High-quality, close-tolerance components used

throughout.

- Mains Circuit Breaker.

- Independent DC supply rail fuses per channel.

- Layout, grounding, decoupling and componentry

have been optimized to provide the user with

stability, reliability and longevity.